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Submitted on: 28 August 2018.
Revised on: 06 October 2018.
Accepted on: 02 November 2018.
___________________African Journal of Emergency Medicine
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Submitted on: 04 November 2010.
Revised on: 25 November 2010.
Accepted on: 16 December 2010.
___________________African Journal of Emergency Medicine
Submitted on: 19 June 2018.
Revised on: 14 October 2018.
Accepted on: 08 December 2018.
___________________African Journal of Emergency Medicine
Submitted on: 26 November 2006.
Revised on: 22 February 2007.
Accepted on: 27 March 2007.
___________________African Journal of Emergency Medicine
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